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+--- Thread: Converting Python to Lua (/showthread.php?tid=381)
Converting Python to Lua - FatMax - 29.08.2016
I found this python script that I´m anxious to get working with Lua. Not to familiar with http socket scripting though.
Is it possible to get this to work?
Its for a Wifi coffee maker. Finally I can make coffee at the touch of a button
Code:
#!/usr/bin/env python
import sys
import socket
import json
#method names to validate
API_METHOD_BREW = "brew"
API_METHOD_RESET = "reset"
#IP address of the smarter coffee machine on your network
TCP_IP = 'XXX.XXX.XXX.XXX'
TCP_PORT = 2081
BUFFER_SIZE = 10
#default method to call
api_method = sys.argv[1]
if api_method == API_METHOD_BREW:
message_to_send = "7"
elif api_method == API_METHOD_RESET:
message_to_send = "\x10"
#make connection to machine and send message
try:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((TCP_IP, TCP_PORT))
s.send(message_to_send)
data = s.recv(BUFFER_SIZE)
s.close()
except socket.error, msg:
print 'Failed to create socket. Error code: ' + str(msg[0]) + ' , Error message : ' + msg[1]
sys.exit();
#convert response from machine to unicode
return_code = unicode(data)
#set default values to ouput
success=0
message=""
#find out what the machine response means
if return_code =="\x03\x00~":
success=1
message="brewing"
elif return_code=="\x03\x01~":
message="already brewing"
elif return_code=="\x03\x05~":
message="no carafe"
elif return_code=="\x03\x06~":
message="no water"
elif return_code=="\x03i~":
success=1
message="reset"
else:
message="check machine"
#ouput JSON to whatever called this script
print json.dumps({'success': success,'message':message,'return_code':repr(data)[1:10]})
quit()
sys.exit()